模拟50个用户并发，结果为什么不是50个

love_yebin 发表于 2008-12-4 13:48:31

在使用LR测试时候，前面我提过一个问题，就是如何测上传，
后来使用LR的万能协议，我搞定了

但是新问题出现了，我模拟1个用户，上传1张照片成功。模拟10个也上传10张
但是我模拟 30个却上传了 20张，模拟50个只上传了 23张
LR 运行结果都是PASS 的
按正常来说不是都应该在结果中吗？？？

lester0820 发表于 2008-12-4 14:37:22

没脚本。。可能出现的问题很多。。。不知道怎么帮你
建议上传操作添加事务，查看是否成功执行了50次，或者设置检查点，上传后，看页面返回了几次成功提示。。。等等。。

love_yebin 发表于 2008-12-4 14:44:17

加一点脚本给你看看

lr_end_transaction("01选择中国石油",LR_AUTO);

lr_start_transaction("02点击上传");

web_submit_data("PspicUpload.aspx_2",
"Action=http://192.168.1.24/zxsbwebsite/PspicUpload.aspx?PSCode=110111000005&PSName=%u4e2d%u56fd%u77f3%u6cb9%u5316%u5de5%u80a1%u4efd%u6709%u9650%u516c%u53f8%u5317%u4eac%u71d5%u5c71%u5206%u516c%u53f8%u70bc%u6cb9%u5382",
"Method=POST",
"EncType=multipart/form-data",
"RecContentType=text/html",
"Referer=http://192.168.1.24/zxsbwebsite/PspicUpload.aspx?PSCode=110111000005&PSName=中国石油化工股份有限公司北京燕山分公司炼油厂",
"Snapshot=t4.inf",
"Mode=HTML",
ITEMDATA,
"Name=ToolkitScriptManager1_HiddenField", "Value=;;AjaxControlToolkit, Version=1.0.20229.17233, Culture=neutral, PublicKeyToken=28f01b0e84b6d53e:zh-CN:82b5721c-233f-49be-9e97-8497f10eda8e:9ea3f0e2:e2e86ef9:9e8e87e9:1df13a87:80f47b59", ENDITEM,
"Name=__EVENTTARGET", "Value=", ENDITEM,
"Name=__EVENTARGUMENT", "Value=", ENDITEM,
"Name=__VIEWSTATE", "Value=/wEPDwULLTE5NDQzMjA0NDAPZBYCAgMPFgIeB2VuY3R5cGUFE211bHRpcGFydC9mb3JtLWRhdGEWGAIBDw8WAh4EVGV4dAVC5Lit5Zu955+z5rK55YyW5bel6IKh5Lu95pyJ6ZmQ5YWs5Y+45YyX5Lqs54eV5bGx5YiG5YWs5Y+454K85rK55Y6CZGQCAw9kFgICAQ8WAh8BZWQCBw9kFgQCBw8PZBYCHgdPbkNsaWNrBVRyZXR1cm4gQ2hlY2tQaWNEZWxldGUyKCdkbGdhdGVwaWNfY3RsMDBfY2hrZ2F0ZXBpY2RlbCcsJ2RsZ2F0ZXBpYycsJ2Noa2dhdGVwaWNkZWwnKTtkAgsPZBYCZg9kFgICAQ88KwAJAQAPFgQeCERhdGFLZXlzFgAeC18hSXRlbUNvdW50AgFkFgJmD2QWAgIBD2QWAgICDxUDUFBTSlBHVXBMb2FkXDExMDAwMF/"
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love_yebin 发表于 2008-12-4 14:48:40

知道结果了，够我郁闷半天了

刚才和我们开发人员沟通了一下，人家说我这是针对同一个企业进行的操作，在照片上传过程中被系统进行了重命名，
而1秒之内上传不同的照片重命名后的名称还是相同的。。。。。。

他要我模拟100个不用的用户，我真想揍他

首先，系统不只是一个上传功能
其次，不同用户操作的是不同东西我用 LR能识别吗？
再次，我鄙视他不该程序帮我测 :Q :Q :Q

lester0820 发表于 2008-12-4 15:00:07

汗。。。业务脚本就不要发了，有关机密哈，嘿嘿（话说在中石油可是很爽滴:lol ）
不过确实发现了这个问题，其中没有任何参数化，也就是说同一个用户，上传图片，在loadrunner中没有并发的概念，即便系统支持统一用户不同IP的登陆，但是loadrunner也只会认为是一个用户的。
你可以和管事儿的沟通添加同一业务逻辑下的多个用户进行测试。如果像你说的每个用户的场景都是不一样的，那就麻烦了。。只能每个录制一个脚本，然后在Controller里设置场景，让所有脚本同时跑，但是这样的话貌似“并发”就不真实了吧？

love_yebin 发表于 2008-12-4 15:38:18

:lol 那些东西是被我改过的:L
这点东西我还做不到啊，你认为LR能读中文:loveliness:

love_yebin 发表于 2008-12-4 15:44:40

纠正你个观念

即便是单个用户，我用LR 模拟50个并发难道不可以吗？？性能测试的点就在点击“上传”吧
这点和是谁登录没有关系:L

个人观点:victory:

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